Index: /trunk/src/VBox/Frontends/VBoxManage/VBoxManageGuestProp.cpp
===================================================================
--- /trunk/src/VBox/Frontends/VBoxManage/VBoxManageGuestProp.cpp	(revision 22749)
+++ /trunk/src/VBox/Frontends/VBoxManage/VBoxManageGuestProp.cpp	(revision 22750)
@@ -36,5 +36,4 @@
 #include <VBox/log.h>
 #include <iprt/asm.h>
-#include <iprt/semaphore.h>
 #include <iprt/stream.h>
 #include <iprt/string.h>
@@ -67,17 +66,8 @@
         refcnt = 0;
 #endif
-#ifndef USE_XPCOM_QUEUE
-        int rc = RTSemEventMultiCreate(&mhEvent);
-        if (RT_FAILURE(rc))
-            mhEvent = NIL_RTSEMEVENTMULTI;
-#endif
     }
 
     virtual ~GuestPropertyCallback()
     {
-#ifndef USE_XPCOM_QUEUE
-        RTSemEventMultiDestroy(mhEvent);
-        mhEvent = NIL_RTSEMEVENTMULTI;
-#endif
     }
 
@@ -177,8 +167,4 @@
             RTPrintf("Name: %lS, value: %lS, flags: %lS\n", name, value, flags);
             ASMAtomicWriteBool(&mSignalled, true);
-#ifndef USE_XPCOM_QUEUE
-            int rc = RTSemEventMultiSignal(mhEvent);
-            AssertRC(rc);
-#endif
         }
         return S_OK;
@@ -189,12 +175,4 @@
         return mSignalled;
     }
-
-#ifndef USE_XPCOM_QUEUE
-    /** Wrapper around RTSemEventMultiWait. */
-    int wait(uint32_t cMillies)
-    {
-        return RTSemEventMultiWait(mhEvent, cMillies);
-    }
-#endif
 
 private:
@@ -204,8 +182,4 @@
 #ifndef VBOX_WITH_XPCOM
     long refcnt;
-#endif
-#ifndef USE_XPCOM_QUEUE
-    /** Event semaphore to wait on. */
-    RTSEMEVENTMULTI mhEvent;
 #endif
 };